200125560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{8641}}^1$

素因数の和:8848

約数の個数: 64

約数和(自身を含む): 603557280

約数和(自身を除く): 403431720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 8641, 11580, 17282, 23160, 25923, 34564, 43205, 51846, 69128, 86410, 103692, 129615, 172820, 207384, 259230, 345640, 518460, 1036920, 1667713, 3335426, 5003139, 6670852, 8338565, 10006278, 13341704, 16677130, 20012556, 25015695, 33354260, 40025112, 50031390, 66708520, 100062780, 200125560]

約数ペア:

[(1, 200125560), (2, 100062780), (3, 66708520), (4, 50031390), (5, 40025112), (6, 33354260), (8, 25015695), (10, 20012556), (12, 16677130), (15, 13341704), (20, 10006278), (24, 8338565), (30, 6670852), (40, 5003139), (60, 3335426), (120, 1667713), (193, 1036920), (386, 518460), (579, 345640), (772, 259230), (965, 207384), (1158, 172820), (1544, 129615), (1930, 103692), (2316, 86410), (2895, 69128), (3860, 51846), (4632, 43205), (5790, 34564), (7720, 25923), (8641, 23160), (11580, 17282)]